89043810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{129049}}^1$

素因数の和:129082

約数の個数: 32

約数和(自身を含む): 222998400

約数和(自身を除く): 133954590

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 129049, 258098, 387147, 645245, 774294, 1290490, 1935735, 2968127, 3871470, 5936254, 8904381, 14840635, 17808762, 29681270, 44521905, 89043810]

約数ペア:

[(1, 89043810), (2, 44521905), (3, 29681270), (5, 17808762), (6, 14840635), (10, 8904381), (15, 5936254), (23, 3871470), (30, 2968127), (46, 1935735), (69, 1290490), (115, 774294), (138, 645245), (230, 387147), (345, 258098), (690, 129049)]